Is a digital watch a computer system?
The correct answer is Embedded computer.
What type of computer can be found in a digital clock?
1. Embedded computer is used in the MP3 players and traffic lights. 2. The nuclear power plant is controlled by using embedded computer.
Which type of computer could be found in a digital watch?
|List l||List II|
|Fourth||4. Vacuum tubes|
Why is a digital watch a computer?
Digital watches actually include similar technology to electronic calculators, along with a binary counting chip, so the seed for creating a wearable computer was planted with the very first digital watch.
Can you use a smartwatch without phone?
It is possible to use a smartwatch without a phone. … Most smartwatches — including new Wear OS watches, as well as Samsung’s and Apple’s watches — can connect to a Wi-Fi network. That means your watch doesn’t have to be within Bluetooth range of your phone to use apps.
Which type of computer are used in smart watches?
A smartwatch is a wearable computer in the form of a watch; modern smartwatches provide a local touchscreen interface for daily use, while an associated smartphone app provides for management and telemetry (such as long-term biomonitoring).
Which is the first computer virus in India?
Answer: The first computer virus in India is ‘The Brain Virus‘. It is a boot sector virus which was developed by two computer scientists from an Asian country. It was reported that all the floppy disks were affected by this virus.
Which cell is most often used in digital watches?
Explanation: The silver oxide battery is the most common type. It typically is smaller than the mercury and lasts about half as long. The 1.62-volt capacity cell shares the mercury’s consistent voltage and is constructed in the same way.
Is a computer useless without an operating system?
What is an operating system? An operating system is the most important software that runs on a computer. … It also allows you to communicate with the computer without knowing how to speak the computer’s language. Without an operating system, a computer is useless.